In this issue of Immunity, Bezbradica et al. (2006) uncover an unsuspected role for the cytokine GM-CSF in the thymic development of invariant NKT cells, a role that licenses these cells to secrete effector cytokines upon activation in the periphery. © 2006 Elsevier Inc. All rights reserved.
Locksley, R. M. (2006, September). A Failure to Launch: Fuelling Cytokine Secretion in iNKT Cells. Immunity. https://doi.org/10.1016/j.immuni.2006.08.012